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package org.apache.maven.surefire.common.junit4; |
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import org.apache.maven.surefire.report.ReportEntry; |
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import org.apache.maven.surefire.report.RunListener; |
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import org.apache.maven.surefire.report.SimpleReportEntry; |
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import org.apache.maven.surefire.report.StackTraceWriter; |
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import org.apache.maven.surefire.testset.TestSetFailedException; |
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import org.junit.runner.Description; |
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import org.junit.runner.Result; |
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import org.junit.runner.notification.Failure; |
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import java.util.regex.Matcher; |
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import java.util.regex.Pattern; |
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public class JUnit4RunListener |
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extends org.junit.runner.notification.RunListener |
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{ |
37 | 1 | private static final Pattern PARENS = Pattern.compile( "^" + ".+" |
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+ "\\((" |
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+ "[^\\\\(\\\\)]+" |
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+ ")\\)" + "$" ); |
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protected final RunListener reporter; |
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49 | 2 | private final ThreadLocal<Boolean> failureFlag = new InheritableThreadLocal<Boolean>(); |
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51 | 2 | private final JUnit4Reflector jUnit4Reflector = new JUnit4Reflector(); |
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public JUnit4RunListener( RunListener reporter ) |
59 | 2 | { |
60 | 2 | this.reporter = reporter; |
61 | 2 | } |
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public void testIgnored( Description description ) |
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throws Exception |
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{ |
73 | 0 | final String reason = jUnit4Reflector.getAnnotatedIgnoreValue( description ); |
74 | 0 | final SimpleReportEntry report = |
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SimpleReportEntry.ignored( getClassName( description ), description.getDisplayName(), reason ); |
76 | 0 | reporter.testSkipped( report ); |
77 | 0 | } |
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public void testStarted( Description description ) |
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throws Exception |
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{ |
87 | 4 | reporter.testStarting( createReportEntry( description ) ); |
88 | 4 | failureFlag.remove(); |
89 | 4 | } |
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@SuppressWarnings( { "ThrowableResultOfMethodCallIgnored" } ) |
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public void testFailure( Failure failure ) |
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throws Exception |
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{ |
100 | 1 | String testHeader = failure.getTestHeader(); |
101 | 1 | if ( isInsaneJunitNullString( testHeader ) ) |
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{ |
103 | 0 | testHeader = "Failure when constructing test"; |
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} |
105 | 1 | ReportEntry report = SimpleReportEntry.withException( getClassName( failure.getDescription() ), testHeader, |
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createStackTraceWriter( failure ) ); |
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108 | 1 | if ( failure.getException() instanceof AssertionError ) |
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{ |
110 | 1 | this.reporter.testFailed( report ); |
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} |
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else |
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{ |
114 | 0 | this.reporter.testError( report ); |
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} |
116 | 1 | failureFlag.set( Boolean.TRUE ); |
117 | 1 | } |
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protected StackTraceWriter createStackTraceWriter( Failure failure ) |
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{ |
121 | 1 | return new JUnit4StackTraceWriter( failure ); |
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} |
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@SuppressWarnings( { "UnusedDeclaration" } ) |
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public void testAssumptionFailure( Failure failure ) |
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{ |
127 | 0 | this.reporter.testAssumptionFailure( createReportEntry( failure.getDescription() ) ); |
128 | 0 | failureFlag.set( Boolean.TRUE ); |
129 | 0 | } |
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public void testFinished( Description description ) |
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throws Exception |
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{ |
140 | 4 | Boolean failure = failureFlag.get(); |
141 | 4 | if ( failure == null ) |
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{ |
143 | 3 | reporter.testSucceeded( createReportEntry( description ) ); |
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} |
145 | 4 | } |
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protected SimpleReportEntry createReportEntry( Description description ) |
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{ |
149 | 7 | return new SimpleReportEntry( getClassName( description ), description.getDisplayName() ); |
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} |
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public String getClassName( Description description ) |
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{ |
154 | 8 | String name = extractClassName( description ); |
155 | 8 | if ( name == null || isInsaneJunitNullString( name ) ) |
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{ |
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158 | 0 | Description subDescription = description.getChildren().get( 0 ); |
159 | 0 | if ( subDescription != null ) |
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{ |
161 | 0 | name = extractClassName( subDescription ); |
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} |
163 | 0 | if ( name == null ) |
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{ |
165 | 0 | name = "Test Instantiation Error"; |
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} |
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} |
168 | 8 | return name; |
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} |
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private boolean isInsaneJunitNullString( String value ) |
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{ |
173 | 9 | return "null".equals( value ); |
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} |
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public static String extractClassName( Description description ) |
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{ |
178 | 8 | String displayName = description.getDisplayName(); |
179 | 8 | Matcher m = PARENS.matcher( displayName ); |
180 | 8 | if ( !m.find() ) |
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{ |
182 | 0 | return displayName; |
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} |
184 | 8 | return m.group( 1 ); |
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} |
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public static String extractMethodName( Description description ) |
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{ |
189 | 0 | String displayName = description.getDisplayName(); |
190 | 0 | int i = displayName.indexOf( "(" ); |
191 | 0 | if (i >= 0 ) return displayName.substring( 0, i ); |
192 | 0 | return displayName; |
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} |
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public static void rethrowAnyTestMechanismFailures( Result run ) |
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throws TestSetFailedException |
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{ |
199 | 0 | if ( run.getFailureCount() > 0 ) |
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{ |
201 | 0 | for ( Failure failure : run.getFailures() ) |
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{ |
203 | 0 | if ( isFailureInsideJUnitItself( failure ) ) |
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{ |
205 | 0 | final Throwable exception = failure.getException(); |
206 | 0 | throw new TestSetFailedException( exception ); |
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} |
208 | 0 | } |
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} |
210 | 0 | } |
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private static boolean isFailureInsideJUnitItself( Failure failure ) |
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{ |
214 | 0 | return failure.getDescription().getDisplayName().equals( "Test mechanism" ); |
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} |
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} |